so company also have an easier way finding you and you finding them. amazon says it will hire 50,000 people for the expected holiday rush over the next few months. amazon looking to staff its centers around the country, and said some of those jobs will likely turn into full-time gigs. and we'll get a little football in here. the 49ers say the newest football stadium still being built will have brocade inside. the san jose networking company will work with the niners to, among other things, let fans tap into wifi networks on mobile devices during the football games. how many fans, you ask? to put this in some perspective, the san francisco giants say this year 11,000 fans per game tapped into the wifi networks at at&t park. janelle, football crowds of course are even bigger. >> yeah, we're all online, high-tech. thanks, scott. >> you bet. warnings are expanding tonight in lake tahoe after one of the world's deadliest diseases is found in a rodent there. health officials confirm a chipmunk was diagnosed with the plague.